
\begin{table}[htbp]
   \caption{\label{table:primary-paper} Tea Party Candidates' Primary Vote Shares}
   \bigskip
   \centering
   \begin{tabular}{lccc}
      \toprule
                                      & (1)          & (2)          & (3)\\  
      \midrule 
      Change in Default Rate, 2001-07 & 3.61$^{***}$ & 3.45$^{***}$ & 2.99$^{***}$\\   
                                      & (0.619)      & (0.631)      & (0.960)\\   
      \midrule Electoral Controls & \checkmark & \checkmark & \checkmark\\
      Political Controls              &              & \checkmark   & \checkmark\\   
      Demographic Controls            &              &              & \checkmark\\   
      State FEs                       & \checkmark   & \checkmark   & \checkmark\\   
      \midrule 
      Observations                    & 176          & 176          & 176\\  
      \bottomrule
   \end{tabular}
\end{table}


